Definition: In this task, you are given a text which is the body of a document. You are given a question and options. Pick the correct number. Don't generate anything else apart from the numbers provided in options.
Input: Context: Pavetta axillipara is a species of plant in the Rubiaceae family. It is endemic to Tanzania.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)WrittenWork, 3)MeanOfTransportation, 4)Plant, 5)Athlete

4